started the major restructure of svn

1 files changed, 20 insertions, 0 deletions

diff --git a/src/datafile.h b/src/datafile.h
new file mode 100644
index 00000000..4e49fa03
--- /dev/null
+++ b/src/datafile.h
@@ -0,0 +1,20 @@
+
+// raw datafile access
+struct datafile;
+
+// read access
+datafile *datafile_load(const char *filename);
+datafile *datafile_load_old(const char *filename);
+void *datafile_get_data(datafile *df, int index);
+void *datafile_get_item(datafile *df, int index, int *type, int *id);
+void datafile_get_type(datafile *df, int type, int *start, int *num);
+void *datafile_find_item(datafile *df, int type, int id);
+int datafile_num_items(datafile *df);
+void datafile_unload(datafile *df);
+
+// write access
+struct datafile_out;
+datafile_out *datafile_create(const char *filename);
+int datafile_add_data(datafile_out *df, int size, void *data);
+int datafile_add_item(datafile_out *df, int type, int id, int size, void *data);
+int datafile_finish(datafile_out *df);